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HTML inside Twitter Bootstrap popover

...belongs to <a href="#" that's why it wasn't working, change it and it's all good. Here is working JSFiddle which shows you how to create bootstrap popover. Relevant parts of the code is below: HTML: <!-- Note: Popover content is read from "data-content" and "title" tags. --> <a tabindex...
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How do I convert a numpy array to (and display) an image?

...good to know: If you want to display grayscale images, it is advisable to call plt.gray() once in your code to switch all following graphs to grayscale. Not what the OP wants but good to know nevertheless. – Cerno Feb 28 '17 at 12:21 ...
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How to disallow temporaries

For a class Foo, is there a way to disallow constructing it without giving it a name? 10 Answers ...
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How to assign string to bytes array

... This is the only answer that actually addresses the original question. – Jack O'Connor Aug 19 '16 at 14:43 ...
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What does “&” at the end of a linux command mean?

...s will not stay alive after the shell session is closed. SIGHUP terminates all running processes. By default anyway. If your command is long-running or runs indefinitely (ie: microservice) you need to pr-pend it with nohup so it remains running after you disconnect from the session: nohup sh my_scr...
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JavaScript: How to find out if the user browser is Chrome?

...perties for the 'window object'. When you collapse the object you can view all the properties, including the 'chrome' property. You can't use strictly equals true anymore to check in IE for window.chrome. IE used to return undefined, now it returns true. But guess what, IE11 now returns undefined ...
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How to center absolute div horizontally using CSS?

I've a div and want it to be centered horizontally - although I'm giving it margin:0 auto; it's not centered... 8 Answers...
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How can I make a div not larger than its contents?

...iner has text-align: center; then the inline-block element will be horizontally centered. – Savas Vedova Apr 9 '14 at 12:09 14 ...
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What is a “static” function in C?

...n. For (C++/Java/...) class methods, static means that this method can be called on the class itself, no instance of that class necessary. share | improve this answer | follo...
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What scalability problems have you encountered using a NoSQL data store? [closed]

... I've switched a small subproject from MySQL to CouchDB, to be able to handle the load. The result was amazing. About 2 years ago, we've released a self written software on http://www.ubuntuusers.de/ (which is probably the biggest German Linux...